对虾及相关发光细菌。

Penaeid prawns and associated luminous bacteria.

作者信息

Jayabalan N, Pillai D

机构信息

University of Agricultural Sciences, College of Fisheries, Mangalore, India.

出版信息

Acta Microbiol Immunol Hung. 1994;41(4):415-21.

PMID:7866726

Abstract

Luminous bacteria associated with the exoskeleton, gill and gut of penaeid prawns, Penaeus indicus H. Milne Edwards and Penaeus monodon Fabricius in Mangalore waters were isolated, identified and quantified. Two species of bacteria, Vibrio harveyi and Vibrio fischeri were recorded, the former was dominant in the exoskeleton and gill of both the penaeids. Gut of prawns supported exclusive and dense populations of V. harveyi suggesting that the species is well adapted to proliferate in this microenvironment especially in the hindgut region.

摘要

从芒格洛尔海域的印度对虾（Penaeus indicus H. Milne Edwards）和斑节对虾（Penaeus monodon Fabricius）的外骨骼、鳃和肠道中分离、鉴定并定量了与其相关的发光细菌。记录到两种细菌，即哈维氏弧菌（Vibrio harveyi）和费氏弧菌（Vibrio fischeri），前者在两种对虾的外骨骼和鳃中占主导地位。对虾肠道中存在大量独有的哈维氏弧菌种群，这表明该物种非常适合在这种微环境中增殖，尤其是在后肠区域。